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Shop the best prices on 17,825 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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65 - 96 of 3,200
Digital LCD TDS Meter Pen PH Meter Aquarium Swimming Water Quality Analysis Meter Water Purity Check 0-9999 ppm~6382
$39.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer compatible Meat Canning Cheese Dough Water A-cheng du
$54.00 Save $40.00 RRP: $94.00
Digital TDS & Temp Meter - Essential Tool for Testing Drinking Water Safety
$15.95 Save $7.00 RRP: $22.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Tester Without PH Powder
$44.95 Save $24.05 RRP: $69.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
$1.95 Save $1.00 RRP: $2.95
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
$43.95 Save $25.05 RRP: $69.00
PH?9853 PH EC Meter Tester Portable Water Quality Analyzer for Aquariums Hydroponics Laboratory US Plug 110V
$54.00 Save $105.00 RRP: $159.00
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH Meter
$21.95 Save $57.05 RRP: $79.00
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
$54.00 Save $75.00 RRP: $129.00
Soil Ph Tester Soil Test Tool Soil Measure Equipment Portable Soil Tester for Garden Backyard
$11.95 Save $39.00 RRP: $50.95
Ph Meter Replacement Probe Electrode For Ph/tds/ec/temperature Meter, Ez9901 Probe
$11.95
Water Quality Test Pen Voice Model Ec Acidity Ph Meter Tds Salinity Meter Multi-parameter Water Quality Tester
$46.95
Food Ph Tester Ph Temp Soil Acidity Meter Tester Digital Food Ph Meter Ph Ph Meter Digital Garden M
$69.00
2x 2 Wire 0.56 '' Digital Voltmeter LED Panel Meter, Measuring Range DC 5-120V
$19.95 Save $5.00 RRP: $24.95
Advanced Soil Tester Soil Fertility Meter with Steel Probes for Measuring NPK Levels Soil Temperature
$159.00
ORP-169 Portable Water Quality Monitor Digital ORP Tester Pen Detachable Water ORP Meter
$40.95
1 Set Liquid PH0-14 Value Test PH Meter Sensor Module with PH Electrode Probe Standard BNC Interface for Arduino
$49.95
Digital Water Quality Tester Meter 0-9990ppm for Drinking Water Analysis and Aquarium Monitoring
$35.95 Save $68.05 RRP: $104.00
Digital Ph Meter Ph Meter 0.01 Ph High Accuracy For Water Quality Testing And Laboratory Use
$20.95 Save $18.00 RRP: $38.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test for Pool Laboratory
$41.95 Save $4.00 RRP: $45.95
x Ph Tester, Ppm Meter, 5 In 1 Tds Meter For Drinking Water, Hydroponics, And Pool, Digital Ph Meter With High Accuracy, Clear Readability,
$39.95
Digital PH and TDS Meter Combo, TDS EC Temperature Meter, PPM Water Quality Test Kit for Drinking Water, Swimming Pool
$25.95 Save $5.00 RRP: $30.95
Professional Soil Tester for pH EC NPK Humidity Temperature with LCD Display Modbus Protocol FG2025031701830
$289.00 Save $160.00 RRP: $449.00
6 In1 Soil Tester Soil Moisture PH Meter Garden Plant Temperature Humidity Sunlight Light PH Test Moist Tester
$31.95 Save $17.00 RRP: $48.95
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool
$43.95 Save $8.00 RRP: $51.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
$46.95 Save $12.05 RRP: $59.00
3 In 1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit For Drinking Water Quality Measurement
$26.95 Save $18.00 RRP: $44.95
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimming Pool Detector
$34.95 Save $10.00 RRP: $44.95
PH Value Test PH Sensor Module PH0-14 Meter + PH Electrode Probe Standard BNC Interface for Arduino PH Value Detector Multicolor
$59.00
0-1999mg/Kg Soil Phosphorus Meter Soil Detector Soil Fertility Tester Nutrient Analyzer for Garden Growing Plants
$129.00 Save $80.00 RRP: $209.00
Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter Flower Pot Illumination Fertility Meter
$31.95 Save $20.00 RRP: $51.95
PH Food PH Meter Detector PH-012 PH Meter Backlight LCD Digital Water Quality Tester Pen Temperature Meter 0.00-14.00ph
$79.00 Save $60.00 RRP: $139.00